Patrick Holland has extensive experience in social management and housing advisory roles, particularly with Portaal since June 2007, where the position of Sociaal beheerder focuses on minimizing social issues such as nuisance and rent collection among tenants, enhancing both financial and social outcomes. Prior roles at Portaal include Woonadviseur, overseeing leasing processes and collaborating with external partners like local government agencies and social services, and prior experience as Beheerder leefomgeving at NXP Semiconductors. Additional earlier experience encompasses security roles at Seceur b.v. and administrative duties with Gemeente Nijmegen. Patrick Holland has pursued various training programs related to housing rights, mental health first aid, and has completed multiple studies at ROC Nijmegen.